Optika M-069, Instruction Manual

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8. Connection guide
Plug your microscope to the solar panel using the provided USB/Jack cable:
F Fig. 1 ig. 1
F Fig. 2 ig. 2
TO SOLAR BATTERY
TO MICROSCOPE
• PLEASE NOTE: Although the solar panel has two USB outputs, you can only connect one microscope. Opti-
mum operation of the microscope is not guaranteed if two devices are connected to the solar panel at the same
time.
9. Recharging the battery
• Fully recharge the battery via USB cable and power sup-
ply when using it for the first time.
Solar panel can be recharged in three ways:
1. Expose the front solar panel to direct light (sunlight or ambi -
ent light).
2. The green LED indicator will turn on. (Fig. 1)
3. Connect via USB/micro-USB cable to the external USB pow -
er supply.
4. Connect via USB/micro-USB cable to a PC USB port.
• The blue LED indicators will turn on (according to current the
battery charge status of the solar panel). (Fig. 2)
• If the battery is not fully charged one of the blue light will blink
indicating the recharging.
• When the battery is fully charged all the four blue LED will
be lit.